OSP Construction Estimator (Sterling)
Seneca ResourcesSterling, VA, USjob_description.job_card.variable_hours_ago
serp_jobs.job_preview.job_type
- serp_jobs.job_card.part_time
job_description.job_card.job_descriptionMinimum 5 years of construction estimating experience in telecom, electrical, OSP, pipeline, or water / sewer projects. Strong experience with data center projects and geotechnical considerations . Bachelors degree in Engineering (Civil preferred) or Construction Management strongly preferred. Advanced candidates with 10+ years of experience may be considered for a senior or lead role. Excellent interpersonal and communication skills to collaborate effectively with internal and external stakeholders. Highly organized with meticulous attention to detail and accuracy. Proven ability to meet strict deadlines while managing multiple projects simultaneously. Proficiency with Microsoft Office Suite (Excel, Word, Outlook) and general familiarity with estimating / takeoff software. Work with a team that values technical expertise, collaboration, and professional growth. Opportunity to lead and influence estimating best practices within complex OSP and utility projects. Competitive compensation package with potential for advancement for high-performing candidates. Invests in your success and celebrates your achievements. Connects you with career opportunities aligned with your goals and expertise. Provides competitive pay, comprehensive health benefits, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.
Job Title : Construction Estimator OSP / Utilities
Location : Sterling, VA (On-site)
Compensation : Up to $150,000 DOE, with higher consideration for 10+ years of experience
About the Role
We are seeking a skilled Construction Estimator with expertise in OSP (Outside Plant), data center, and underground utility projects to join our Sterling, VA team. In this role, you will prepare accurate cost estimates, assemble competitive bid proposals, and support strategic decision-making for complex construction projects. This position offers a mix of office-based work (90%) and occasional field visits (10%) to project sites within a 60-minute radius.
As a key contributor, you will collaborate with project managers, vendors, and subcontractors to ensure projects are executed efficiently, accurately, and on budget. High attention to detail, strong technical knowledge, and effective communication are critical for success in this role.
Key Responsibilities
- Prepare comprehensive bid proposals, including detailed estimates from takeoffs and vendor / subcontractor pricing.
- Review project specifications, drawings, and scopes for completeness and accuracy.
- Attend pre-bid meetings to clarify project requirements and assess potential risks.
- Research, negotiate, and prepare purchase orders and subcontracts for awarded projects.
- Participate in pre-job planning with project management teams.
- Conduct site visits to evaluate current and potential project opportunities.
- Serve as a subject matter expert (SME) for estimating best practices and knowledge sharing.
- Perform additional duties as assigned to support project success.
Qualifications
Why This Role is a Great Opportunity
About Seneca Resources
At Seneca Resources, we are more than just a staffing and consulting firmwe are a trusted career partner. With offices nationwide and clients ranging from Fortune 500 companies to government organizations, we provide professionals with opportunities that accelerate career growth and create meaningful impact.
When you work with Seneca, youre choosing a company that :
serp_jobs.job_alerts.create_a_job
Construction Estimator • Sterling, VA, US
Job_description.internal_linking.related_jobs
Construction Estimator OSP / Utilities.Up to $150,000 DOE, with higher consideration for 10+ years of experience.OSP (Outside Plant), data center, and underground utility projects.In this role, yo...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_hours
Construction Estimator – OSP / Utilities.Up to $150,000 DOE, with higher consideration for 10+ years of experience.OSP (Outside Plant), data center, and underground utility projects.In this r...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days
A company is looking for a Technical Software Implementation Specialist - Meter Data Management (MDM).Key Responsibilities Lead the setup, configuration, and testing of third-party Advanced Meter...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30
Starting pay of $20 per hour • • •.ECS Limited is offering a unique opportunity for a talented.Field Technician to join our Frederick.
Use your existing certifications and skills.We are an equal opport...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30 A company is looking for an AssetEdge Implementation Consultant II.Key Responsibilities Links client requirements to standard solutions with guidance from senior team members Oversees smaller se...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days 
Loudoun County Government has been named one of Forbes' 2025 Best Large Employers!.We're proud to be recognized nationally for our commitment to employee satisfaction and excellence in public servi...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_hours
Are you Ready to Engineer Your Career?.We work hard and are passionate about what we do but also love to have fun along the way.
We celebrate the ability to be a firm of over 2900 employees in the U...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days
Design and check building components steel joists and metal deck in accordance with contract documents to meet industry codes, manufacturing efficiencies, and shop schedules while being consi...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days
Through its wholly owned subsidiaries, American States Utility Services, Inc.The installations where we presently operate are home to nearly 350,000 military and civilian personnel and families.We ...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30
Mechanical Construction Quality Assurance Representative.MBP is seeking new Team Members for growth opportunities and to work on meaningful projects that support our community.For this position, we...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30 A company is looking for an Implementation Project Specialist for Data Validation and Dual Maintenance.Key Responsibilities Conduct data validation to ensure accurate migration of data to the ADP...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days No experience necessary, paid training is provided, and we pay your certification fees!.Starting pay of $17 per hour! • • •.
ECS Limited is offering a unique opportunity for a talented Construction Mat...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30 
The National Biodefense Analysis and Countermeasures Center (NBACC) is a one-of-a-kind facility located on Fort Detrick in Frederick MD and is dedicated to defending the nation against biological t...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30
Structural Technologies develops and integrates products, engineering support, repair and maintenance services to provide value-added solutions to owners, engineers and contractors.We provide speci...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30
This is NOT a remote position • • • •.Flippo Construction Company, Inc.Employee-Owned, general and heavy civil construction contractor located in Forestville, MD.
Flippo has been building infrastructure...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30 Senior Bridge Construction Inspector.Do you have advanced expertise in inspecting bridge construction activities and a strong background in roadway and bridge transportation projects?.MBP is lookin...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Project Manager I to join our Frederick field services team and advance in a dynamic work environmen...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30 
Brand New Transportation Engineer Opening With Leader In Roadway Design, Land Development, Utilities and Drainage Design!.
This Jobot Job is hosted by : Brian Perkins.Are you a fit? Easy Apply now by...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days Construction Manager w / Railway Construction Experience.Do you have over 10 years of combined education and experience in construction project management, rail, or bridge inspections, and a history...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days 
Vulcan Materials Company is the nation's largest producer of construction aggregates and a major producer of aggregates-based construction materials including asphalt and ready-mixed concrete.When ...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30
- serp_jobs.job_card.promoted
- serp_jobs.job_card.new
OSP Construction Estimator (Sterling)
Seneca ResourcesSterling, VA, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
OSP Construction Estimator
Seneca ResourcesSterling, VA, USserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Technical Software Implementation Specialist
VirtualVocationsAlexandria, Virginia, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Senior Construction Materials Field Technician
ECS Mid-Atlantic, LLCFrederick, MD, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
AssetEdge Implementation Consultant
VirtualVocationsAlexandria, Virginia, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
- serp_jobs.job_card.new
Buyer
Loudoun County GovernmentLeesburg, VA, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Civil Project Engineer
IMEG CorporationWarrenton, VA, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Structural Design Engineer - Jacksonville - Remote
Canam Steel CorporationPoint Of Rocks, MD, United Statesserp_jobs.filters.remote
serp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Capital Project Inspector I (2T.24)
American States Utility Services, Inc.Joint Base Andrews, MD, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Mechanical Construction Quality Assurance Representative
MBPColumbia, MD, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Implementation Project Specialist
VirtualVocationsAlexandria, Virginia, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Construction Technician (Entry-Level)
ECS Mid-Atlantic, LLCFrederick, MD, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Equipment Certification Specialist I (#1874)
BNBIFort Detrick, MD, United Statesserp_jobs.job_card.temporary
- serp_jobs.job_card.promoted
Construction Estimator
Structural TechnologiesManassas, VA, USserp_jobs.job_card.full_time
Estimator (Civil Construction Projects)
Flippo Construction Company, IncForestville, MD, USAserp_jobs.job_card.full_time
serp_jobs.filters_job_card.quick_apply
- serp_jobs.job_card.promoted
Senior Bridge Construction Inspector
MBPManassas, VA, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Construction Materials Project Manager I
ECS Mid-Atlantic, LLCFrederick, MD, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Transportation Engineer
JobotWoodstock, MD, USserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Construction Manager w / Railway Construction Experience
MBPAlexandria, VA, United Statesserp_jobs.job_card.full_time
- serp_jobs.job_card.promoted
Plant Maintenance Specialist - Frederick Quarry
Vulcan Materials CompanyFrederick, MD, United Statesserp_jobs.job_card.full_time