Optimal Construction Group Llc Jobs in Usa

Company Description

CEN-OK SERVICES LLC is a premier leader in agricultural construction, specializing in the development of cutting-edge dry fertilizer storage facilities, chemical storage warehouses, and chemical containment solutions. Renowned for unparalleled quality, the company consistently delivers timely results and ensures a smooth, hassle-free experience for its clients. CEN-OK SERVICES takes pride in its excellent customer reviews and looks forward to supporting its clients with their next major project.

Role Description

This is a full-time, on-site role for a Construction Foreman based in Okarche, OK and servicing the surrounding states. The Construction Foreman will oversee daily construction activities, manage on-site crews, and ensure project milestones are met. Responsibilities include delegating tasks, enforcing safety protocols, inspecting quality of work, and operating, utilizing heavy equipment as needed and working with laborers in the field. Additional duties include collaborating with project managers and stakeholders, maintaining schedules, and assisting with problem-solving during the construction process.

Qualifications

• Strong expertise in Carpentry and experience handling Heavy Equipment operations
• Proficiency in Quality Control procedures and ensuring project deliverables meet high standards
• Effective Communication skills with the ability to coordinate teams and liaise with multiple stakeholders
• Background in construction design and management
• Proven leadership and team management abilities
• Commitment to safety standards and protocols at all times
• Previous experience in agricultural construction or related industries is a plus

Company Description

Our company began developing single-family homes in California in 2014. We currently own two parcels of land in Southern California. One of these, located in Ontario, CA, is set to undergo grading, sewer water and other horizontal improvements 。

Role Description

Ruier LLC is seeking a part-time hybrid Residential licensed superintendent to oversee the construction of a new residential development comprising 32 single-family condo homes. This role involves managing all aspects of the construction process from pre-construction till the end, including:

• Supervising the on-site activities
• Coordinating with sub contractors
• Seeking qualified subcontractors
• Communicating with city building officials
• Maintaining project timelines and budgets
• Ensuring compliance with building codes and safety regulations

the role is primarily based on-site in Ontario, CA. If you have general contractor license would be a plus, If you could bring in new resource(competitive subcontractors bids)would be considering priority choice.

Qualifications

• Extensive Experience in Horizontal Improvements.
• Proficiency in construction software and tools like Procore, Bluebeam, Rakin, P6, etc.
• Expertise in Construction Management, Building Codes
• Extensive experience in residential construction, particularly in new build projects
• Cooperating with General contractor
• Negotiation with subcontractors
• Knowledge of sustainable building practices and raw materials
• Strong attention to detail and problem-solving abilities
• Certifications in construction management or a related field are a plus

Full-Time | Projects across New England & Upstate NY

Kingsbury Companies LLC is an award-winning heavy civil construction company with over 40 years of experience supporting critical infrastructure throughout New England and New York.

Our people drive our success. We invest in long-term careers, leadership development, and meaningful work.

Position Overview

We are seeking experienced, results-driven Project Managers to lead the planning, execution, and delivery of complex heavy civil construction projects. This role works closely with executive leadership, superintendents, safety, and preconstruction teams to ensure projects are completed safely, on time, within budget, and to the highest quality standards.

Key Responsibilities

• Manage heavy civil construction projects from award through closeout
• Lead and mentor project engineers, superintendents, and field staff
• Oversee budgets, schedules (CPM), forecasting, and change management
• Coordinate with owners, engineers, subcontractors, and suppliers
• Ensure compliance with contract requirements, quality standards, and safety regulations
• Prepare and present financial reports, cost projections, and project updates
• Support project closeout, documentation, and lessons learned

Requirements

• Minimum 5 years of project leadership experience in construction
• Heavy civil experience preferred (water/wastewater, infrastructure, utilities, dams, renewable energy, large-scale civil)
• Strong cost control, scheduling, and contract management skills
• Experience managing multiple projects and teams
• Proficiency with construction management and scheduling software (Procore, Primavera, MS Project or similar)
• Willingness to travel to project sites across New England and Upstate NY
• Bachelor’s degree in Construction Management, Civil Engineering, or equivalent experience preferred

Benefits

• Competitive salary: $100,000 – $140,000 per year
• 401(k) with company match
• Health, dental, and vision insurance
• Employee Assistance Program
• Professional development and tuition reimbursement
• Referral program
• Relocation assistance

If you are looking for autonomy, leadership responsibility, and the opportunity to help grow a regional heavy civil contractor, we want to hear from you.

Apply now or message us directly

About Terra Site Constructors, LLC

Terra Site Constructors, LLC is a dynamic, SBA 8(a) certified general contractor focused on federal construction, design-build, and self-perform capabilities. We serve clients including NAVFAC, USACE, NPS, GSA, and other federal agencies, with a reputation built on integrity, technical excellence, and proven performance across the Mid-Atlantic and Southeast regions.

Job Overview

We are seeking an Estimator with 5–10+ years of experience in federal construction estimating to join our growing team. This role plays a critical part in preconstruction and proposal development, responsible for leading cost estimates, coordinating with subcontractors, and supporting proposal pricing for design-build, design-bid-build, and IDIQ contracts.

This is a strategic role supporting both business development and operations, reporting directly to the Vice President of Estimating and collaborating with Capture Managers, Executives, and field leadership. The ideal candidate is detail-oriented, deadline-driven, and comfortable working in a fast-paced, collaborative environment.

Key Responsibilities

• Prepare detailed cost estimates for federal construction projects using plans, specifications, and RFP documents.
• Develop quantity takeoffs, apply labor burden, general conditions, escalation, and bond rates.
• Solicit and evaluate subcontractor and vendor quotes; develop scopes of work.
• Participate in design reviews, site visits, and pre-bid walkthroughs.
• Draft pricing narratives, clarifications, and basis of estimate documentation.
• Support capture planning for 8(a) Sole Source, MACC/MATOC, JOC, and open competition projects.
• Ensure compliance with FAR/DFARS, Davis-Bacon, and agency-specific requirements.
• Collaborate with Business Development to establish pursuit strategies and pricing models.

Requirements

Minimum Qualifications:

• 5–10 years of federal construction estimating experience (vertical and/or horizontal projects).
• Strong understanding of FAR, DFARS, Davis-Bacon, and cost principles.
• Advanced skills in Bluebeam, Excel, and estimating tools such as RSMeans, Sage Estimating (Timberline), PlanSwift, or HeavyBid.
• Proficiency with platforms like Building Connected, Procore, and .
• Excellent writing and verbal communication skills.
• Ability to manage multiple concurrent estimates under tight deadlines.

Preferred:

• Experience with NAVFAC, USACE, GSA, or NPS projects.
• Experience with 8(a) Sole Source or federal IDIQ task orders.
• Degree in Construction Management, Civil Engineering, or related field (or equivalent field experience).
• Professional certifications (CPE, LEED AP, PMP) a plus.
• Stable employment history with a track record of leadership and reliability.

Why Join Terra?

• Competitive Salary + Performance Incentives
• Health, Dental, Vision, and Life Insurance
• 401(k) with Company Match
• Paid Time Off + Holidays
• Collaborative culture with opportunity for career growth and leadership
• Work with a mission-driven team on high-profile federal projects

Location: Austin, TX Area (On-Site)

Position Type: Full-Time

Reports To: Executive Infrastructure Leadership

Key Responsibilities:

Strategic Planning & Technical Leadership

• Lead master planning for a 50MW campus optimized for 50kW–100kW+ per rack density
• Serve as design authority across MEP systems supporting high-density AI compute
• Architect cooling strategies including Direct-to-Chip (DLC) and rear-door heat exchanger (RDHx) solutions
• Define redundancy models (N+1, 2N) aligned to inference SLAs and total cost of ownership targets

Construction & Project Delivery

• Select and oversee EPC partners, GCs, and specialty subcontractors
• Own capital budget ($100M+ range) and master project schedule
• Drive critical path milestones to achieve “first packet” delivery
• Develop procurement strategies for long-lead equipment (switchgear, generators, chillers, CDUs, MV gear)
• Mitigate supply chain risk across key infrastructure components

Power & Thermal Infrastructure

• Lead utility coordination and substation development to ramp capacity to 50MW
• Oversee implementation of advanced liquid cooling loops for next-generation GPUs/TPUs
• Deliver PUE targets below 1.2

Compliance & Risk Management

• Ensure adherence to building codes, environmental regulations, and safety standards
• Maintain rigorous on-site safety culture and HSE compliance

Qualifications:

Experience

• 10+ years in mission-critical data center construction
• 3+ years in leadership delivering projects exceeding 20MW
• Proven experience with high-density compute environments (AI, HPC, crypto, or similar)
• Direct experience implementing liquid cooling infrastructure (required)

Technical Expertise

• Strong command of medium-voltage electrical distribution
• Deep understanding of large-scale mechanical cooling systems and thermodynamics
• Experience operating within hyperscale or advanced compute environments

Financial & Operational Acumen

• Managed CAPEX programs exceeding $100M
• Strong commercial negotiation skills with EPCs and equipment vendors
• Ability to manage complex on-site engineering challenges under aggressive timelines

Education

• Bachelor’s degree in Engineering or Construction Management
• PE or PMP strongly preferred

Construction Executive

Commercial Mechanical Construction | HVAC & Plumbing

Vertical Mechanical Group (VMG)

At Vertical Mechanical Group (VMG), we are always seeking talented individuals to join our growing team. Our commitment to exceptional customer service and innovative solutions drives our success and fuels continuous expansion. We're excited to offer opportunities for motivated professionals who are ready to elevate their careers. When you join VMG, you become part of a close-knit, supportive team that values both its employees and clients. Here, your growth powers our success.

Lead Major Mechanical Construction Projects

Vertical Mechanical Group is seeking an experienced Construction Executive to provide strategic leadership across our commercial HVAC and plumbing construction projects.

This role is ideal for a senior construction professional who thrives in a fast-growing environment and is passionate about developing high-performing teams, strengthening client relationships, and delivering complex commercial projects successfully.

As a key leader within the organization, the Construction Executive will help drive operational performance, mentor project leadership teams, and support the continued growth of VMG's commercial construction operations.

Typical Projects You'll Lead at VMG

VMG specializes in large-scale commercial mechanical construction projects, including:

• Commercial Office Buildings
• Higher Education Facilities
• Healthcare and Life Science Projects
• Mixed-Use and Multifamily Developments
• Government and Institutional Buildings
• Large Renovation and Mechanical System Upgrades

Our projects typically range from $5M to $30M+ in mechanical scope, involving complex HVAC systems, plumbing infrastructure, and integrated building technologies.

Why Top Construction Leaders Join VMG

• Strong pipeline of large-scale commercial mechanical projects
• Opportunity to lead and develop high-performing project teams
• A family-owned company culture that values leadership and collaboration
• Leadership that supports innovation and operational improvement
• Opportunity to influence strategy, operations, and company growth
• A reputation for delivering high-quality HVAC and plumbing construction solutions

What You'll Do

• Provide executive leadership across major commercial mechanical construction projects
• Lead, mentor, and develop project managers, engineers, and field leadership
• Drive project performance across safety, schedule, quality, and financial outcomes
• Oversee project financial performance including budgets, forecasts, and risk management
• Establish and maintain strong client relationships, positioning VMG as a trusted partner
• Support preconstruction strategy, project pursuits, and contract negotiations
• Oversee development and execution of master project schedules
• Promote a culture of safety, accountability, and operational excellence
• Collaborate with company leadership to identify operational improvements and growth opportunities
• Strengthen relationships with general contractors, architects, subcontractors, and vendors
• Support the adoption of new technologies and construction innovations

What You Bring

• 15+ years of experience in construction leadership, project management, or engineering
• Experience delivering large commercial construction projects, ideally within HVAC, plumbing, or mechanical systems
• Proven success leading and developing project management teams
• Strong understanding of construction contracts, project financials, and scheduling
• Ability to build lasting relationships with clients and project partners
• Excellent leadership, communication, and organizational skills
• Bachelor's degree in Construction Management, Engineering, or related field preferred

Compensation & Benefits

VMG offers a highly competitive compensation package including:

• Competitive base salary
• Performance-based bonus structure
• Comprehensive medical benefits
• 401(k) with company participation
• Paid time off
• Long-term career growth opportunities within a rapidly expanding organization

About Vertical Mechanical Group

Vertical Mechanical Group is a full-service HVAC and plumbing contractor specializing in large-scale commercial construction projects. Formed from the combined expertise of Anderson Mechanical Services and Inspiration Plumbing, VMG delivers comprehensive mechanical solutions from preconstruction through project completion.

Family-owned and operated, VMG combines the personalized service of a local contractor with the capabilities of a large specialty firm.

Learn more at

Vertical Mechanical Group does not provide visa sponsorship for this position.

Vertical Mechanical Group is an equal opportunity employer.

Industrial Construction Estimator - 642536

Location: Perrysburg, OH

Pay Range: $110,000–$120,000/year

Work Hours: Onsite, Monday–Friday

Type of Employment: Direct Hire, Full Time

Benefits: Comprehensive Benefits Package (medical, dental, vision, 401k, stock purchase plan, life insurance, PTO, paid holidays, short-term disability, employee assistance program)

The Planet Group is currently seeking an Industrial Construction Estimator for a growing company in the heavy industrial construction industry. Qualified candidates must have 3–5 years of management experience in heavy industrial construction, with expertise in estimating, labor and material takeoffs, and proposal development. Apply now for immediate consideration.

Job Description

The Industrial Construction Estimator will direct and supervise the proposal development process, ensuring accurate project budgets. The role involves assisting team members with labor and material takeoffs, consolidating estimates into final proposals, and reviewing all packages for completeness and accuracy. The estimator will also serve as a technical resource to other estimators, providing guidance on project bids and interpreting bid documents to determine when to submit requests for information.

Requirements

• 3–5 years of management experience in heavy industrial construction
• Experience performing material and equipment takeoffs and obtaining vendor pricing
• Ability to consolidate labor and material estimates into summary proposals
• Experience reviewing final estimate packages for accuracy and completeness
• Ability to serve as a technical resource to improve accuracy across trades
• Strong knowledge of construction project budgets, estimating, and proposal development
• Excellent communication and collaboration skills
• Pre-employment drug screen and background check required

About The Planet Group

The Planet Group is a global professional services firm delivering strategic staffing and advisory solutions. We operate at the intersection of talent and transformation – connecting the right people with the right opportunities. Named one of the fastest-growing private companies in the US, The Planet Group operates with a global reach and a performance-first mindset. We partner with clients to move fast, stay agile, and drive measurable results – building high-impact teams that fuel transformation and growth.

EEOC Compliance Statement

The Planet Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

The Company

VINCI Construction Grands Projets USA (formally VINCI Construction LLC) is a subsidiary of VINCI Construction Grands Projets with its main office located in Alexandria, Virginia. The scope of the company is general contracting and construction work, along with any associated services related to large, selected Design and Build projects, either public or private for which it can bring clear and strong added value. We aim to develop engineering and construction services for large infrastructure projects in various parts in the United States and provide a highly skilled and competitive professional service in construction field.

Project Overview:

As part of the Hampton Roads Connector Partners (HRCP) Joint Venture (JV) consisting of VINCI Construction, Dragados, and Flatiron has been selected to construct the $3.3BN Design Build project – the largest civil construction contract ever awarded by the Virginia Department of Transportation (VDOT).

The project scope across a 9-mile section of the I-64 will include: a new 3.5-mile bridge-tunnel crossing that will accommodate a total of 8 lanes of capacity across the water, replacement of the existing marine approach bridges and the addition of a third lane on I-64 in each direction. The twin 45’ diameter 1.5-mile tunnels will be bored by TBM, creating the second largest TBM tunnel opening for a TBM in North America. The project is expected to continue to the beginning of 2027.

Responsibilities:

As the Tunnel Interior Structure Construction Manager for the $3.3BN Hampton Roads Bridge Tunnel Expansion Project (HRBT) in Virginia, you will lead and carry out construction processes in accordance with the direction, policies, and objectives set by the Tunnel Construction Manager.

The primary responsibility of this position is to lead Superintendents in construction activities on the site – including planning, preparation, and execution. Secondary duties of this position are to assist the Tunnel Construction Manager in the completion of all construction activities of the affiliate.

• Planning Workload.
• Organizing the progress of multiple employees
• Delegating work to team members.
• Identifying potential schedule conflicts and generating and implementing needed modifications.
• Monitoring team performance and carrying out appraisals.
• Ensuring work is completed on time, to a high standard, and in line with Health and Safety guidelines.
• Prepare Budget and cost estimates, along with work timetables.
• Adept at establishing relationships with all parties involved in the construction process that facilitate harmonious working relationships during the project, and permit prompt resolution of problems and conflicts as they occur.
• Identify, mitigate, and track recurring construction issues.
• Conduct and document quality assurance and safety inspections throughout the construction process, ensuring that the work environment is acceptable and that tools and equipment are in good working condition.

Qualifications and Skills:

Required:

• Knowledge of materials, methods, and the tools involved in the construction, repair, and maintenance of machinery and tools.
• Extensive experience in Road works in a tunnel
• Extensive experience in Tunnel structure construction
• Ability to solve complex problems.
• Must be able to interpret drawings and written instructions.
• Knowledge of company safety policies and procedures to comply with company, local, state, and/or federal laws.
• Proven knowledge in determining the kind of tools and equipment needed to do a job.
• Communicate effectively with coworkers, supervisors, and engineers.
• Experience or skill in managing time in order to complete tasks.
• Technical skills to interpret construction methods, contracts, and drawings.
• Communication skills
• Proficiency with Microsoft 365 (Outlook, Excel, Word, Teams, SharePoint)

Work Environment:

• Involves a dynamic and challenging work environment.
• Work in environmental extremes of heat and cold, dependent upon job location
• Fast-paced environment that may require long hours, including nights and weekends
• Required to wear personal protective equipment (PPE) such as hard hats, safety glasses, and reflective vests when on-site

Physical Demands:

• Must be able to lift 25lbs
• Occasional bending, stooping, twisting, crawling, kneeling.
• Occasional climbing of ladders
• Frequent work in dusty environments
• Frequent work in areas of excessive noise
• Work variable hours, including overtime hours as needed.

VINCI Construction Grands Projets USA offers all full-time employees competitive wages and benefits, including:

• Medical, Dental & Vision Insurance
• Health Reimbursement Account (HRA)
• Vacation Leave
• Sick Leave
• Paid Holidays
• Company 401(k) Matching Contributions
• Employee Assistance Program (EAP)
• Commuter Benefits Program
• Parental Leave
• Term Life & AD&D Insurance
• Short & Long-Term Disability Insurance
• Employee Stock Ownership Plan (ESOP)
• Professional Development & Training
• Health and Wellness Spending Account

VCGP USA is an Equal Opportunity Employer, Disability/ Veteran. Please click on the attached link to see a digital copy of the Federal, State, and Federal Contractor Posters

Stoa Group is looking for an Operations Field Manager to help lead our multifamily construction efforts in the Carolinas.

This is not a traditional project management role. We are looking for someone who can oversee multiple projects, lead through project managers and field teams, and help build out our construction platform as we expand in the region.

You'll work closely with leadership and play a key role in how we scale construction operations in a new market.

⸻

What You’ll Do

• Oversee multiple multifamily construction projects from preconstruction through completion

• Lead and support Project Managers and Superintendents across active jobs

• Partner with Preconstruction during design to influence budget, schedule, and constructability

• Build relationships with subcontractors, engineers, and vendors in the Carolinas market

• Help establish and strengthen our presence in a new region

• Drive accountability across teams for schedule, budget, and quality

• Ensure strong coordination between construction and property management

• Develop and mentor team members as we continue to grow

• Maintain a strong focus on safety, execution, and consistency across all projects

⸻

What We’re Looking For

• 10+ years of ground-up construction experience (multifamily strongly preferred)

• Experience overseeing multiple projects or leading other Project Managers

• Strong operational mindset — not just managing tasks, but driving outcomes

• Ability to lead teams and hold people accountable

• Experience working closely with ownership, development, or vertically integrated teams is a plus

• Comfortable working in a growing, evolving environment where structure is still being built

• Strong communication and decision-making skills

⸻

Why This Role is Different

• Opportunity to help build and scale a construction operation in a new market

• Direct exposure to leadership and influence on how the region grows

• Ability to shape teams, processes, and relationships from early stages

• Part of a vertically integrated company (development, construction, and operations)

⸻

About Stoa Group

Stoa Group is a vertically integrated multifamily developer, builder, and operator headquartered in Hammond, Louisiana. Since 2017, we have focused on building high-quality communities across the Gulf Coast and are now expanding into the Carolinas.

We operate with a hands-on, ownership-driven mindset and value people who take initiative and lead from the front.

⸻

Compensation & Benefits

• Competitive salary + performance bonus

• 100% employer-paid health insurance (employee)

• 401(k) with 3% match

• Paid time off and holidays

• Additional benefits including dental, vision, and employee rental discounts

Stoa Group is an Equal Opportunity Employer M/F/Disability/Veterans. All applicants applying must be authorized to work in the United States.

Company Description

ZeusCon is a Texas-based heavy civil contractor specializing in water and wastewater infrastructure, treatment plant construction, underground utilities, and site development. We are committed to excellence, prioritizing safety, quality, and long-term relationships with our clients, partners, and communities.

With strong self-perform capabilities and a trusted network of subcontractors and vendors, ZeusCon delivers turnkey solutions for complex infrastructure projects. As our company continues to grow, we are investing in talented professionals who want to build meaningful careers while helping solve the evolving infrastructure challenges facing our communities.

Role Description

ZeusCon is seeking a Water & Wastewater Treatment Plant (W/WWTP) Construction Estimator to join our team in Houston, Texas. This full-time, on-site role is responsible for preparing accurate and competitive cost estimates for water and wastewater treatment plant construction projects ($5M-$50M).

Key responsibilities include:

• Identifying and evaluating prospective project opportunities
• Soliciting and coordinating bids from subcontractors and vendors
• Performing detailed quantity take-offs and scope analysis for full plant takeoffs including self perform takeoffs on concrete, mechanical, pipe, excavation, & site prep.
• Developing project budgets and cost estimates aligned with plans and specifications
• Analyzing project risks, schedule impacts, and constructability considerations
• Collaborating with project management teams during bid preparation and project handoff
• Maintaining clear communication with internal teams, subcontractors, and clients

Qualifications

• Experience in construction estimating and quantity take-offs
• Strong background in cost management and construction budgeting
• Experience estimating water and wastewater treatment plant construction projects
• Proficiency with estimating and construction software, including: HCSS HeavyBid, Bluebeam Revu, Microsoft Office Suite
• Strong communication and collaboration skills
• Ability to work on-site in Houston, TX
• Bachelor’s degree in Construction Management, Engineering, or a related field preferred
• Previous experience as a Project Manager and/or Estimator in W/WWTP construction required

Benefits

• Annual Compensation: $90,000 - $150,000
• Retirement Plan with Employer Contribution
• 100% Employer-Paid Premiums for Employee Health, Vision, Dental, Life, and Disability Insurance
• Wellhub Gym Membership (formerly Gympass)
• Paid Time Off + Paid Company Holidays
• Annual Performance & Compensation Reviews
• Performance-Based Bonuses (Company & Individual)

ZeusCon has experienced significant growth in recent years and continues to expand its presence in the municipal water and wastewater market across Texas. If you are an experienced estimator in the water and wastewater infrastructure sector looking to join a growing team with strong leadership and long-term opportunity, we encourage you to apply.