Preliminary Estimating Services

8727S BROADWAT, 323-329W 87TH ST, 322-328 W8ST, LOS ANGLES, CA90003

Preliminary Estimating Services

We are providing highly accurate preliminary estimating services which are very useful for every project. If you need early cost estimates but don’t have full project details yet. If you’re just starting with 30% plans, halfway through 60% or nearly done 90%, Backus Estimating delivers exact preliminary estimates even in this situation. It will help you keep your project on track. This shows you if your project fits on your budget or not. We have 20 years of experience in all kinds of projects, industrial commercial and also the residential ones. We use preliminary softwares and our own database. This helps us give you reliable cost ideas per square foot. We work with local suppliers to get the best prices. This means your project can start smoothly and you know all your expenses.

We help many different businesses with their preliminary project costs. Our services make sure everyone starting the construction projects gets clear and reliable estimates. This helps them make smart decisions and win. We serve to:

  • General contractors
  • Trade contractors
  • Architectural firms
  • Engineering design firms
  • Real estate developers
  • Homeowners
  • Venders
  • Retailers
  • Lenders
  • Appraisers

We provide preliminary estimating services which thoroughly cover each and every part of your project. We have a team of estimators that have deep knowledge related to their fields to cover all CSI divisions. This means we can provide detailed reports and solutions for every single part of your project. We handle all from the starting elements like concrete and framing to the finishing like flooring and plumbing

Following are some of them:

  • Masonry 
  • Lumber 
  • Flooring 
  • Painting
  • Roofing 
  • Metal
  • Interior and Exterior 
  • Sitework 
  • Landscaping
  • Concrete 
  • Mechanical HVAC 
  • Electrical
  • Plumbing 
  • Drywall

Every building project moves through different steps. You need a different kind of cost estimate on every step. We offer preliminary estimating services to match these early stages:

  • Done very early in a project
  • Helps decide if a project is worth pursuing
  • Accuracy range: -50% to +50% of final cost
  • Gives clients a general idea of costs
  • Based on early sketches and plans
  • Usually within 20% of actual cost
  • Created during planning phase
  • Uses past project data for better accuracy
  • Typically -10% to +25% of final cost
  • Most detailed and accurate estimate
  • Includes every material and labor cost
  • Only 5-15% variance from actual costs


We provide estimates for many types of residential projects like Single-Family Residential Houses, Multi-Family Residential Houses, Duplex/Triplex Houses, Custom homes, Modular homes, Apartments, Bungalows, Townhouses, Mansions, Condominiums, Home additions, Home improvements and Remodelling.

We offer estimates for a wide range of commercial projects. This includes Retail Spaces , Restaurants and Cafes, Medical Facilities, Fire Stations, Police Stations, Libraries, Courts, Prisons , Office Buildings , Hotels and Motels, Bus and Subway Facilities, Parking Garages, Warehouses, Educational Facilities , Condominiums, Shopping Centers and Malls, Theaters and Museums, Sports Auditoriums and Stadiums, Exhibition Buildings and Convention Centers, Airport Facilities, High-Rise Buildings, and Large-Scale Warehouses and Distribution Centers.

Industrial Projects

We also provide preliminary estimates for many industrial projects, including Oil and Gas, Power Generation, Chemical, Petrochemical, Refinery, Mining & Metals, Pharmaceutical Plants, Food Processing, Wastewater Plants, Hydrocarbon Processing, Marine , Drilling Platforms, Bio-fuels, Paper and Pulp, Polymers, Fertilizers, Refrigeration, Pumping Stations, Packaging, and Manufacturing.

Winning bids and managing projects is tough and getting accurate cost estimates can be even more tough for the busy contractors. Backus Estimating helps busy contractors save time and energy by handling all of the complex calculations, providing you with precise and affordable estimates. Outsource your stressful calculations to our expert team. We give you very clear and correct cost estimates. These estimates help you plan your budget and see how much you’ll get the profit and also build trust with customers. We also help you find money saving opportunities on materials and labor. We do not just provide numbers, we give power to win more bids because we are giving you a competitive edge. Our fast and comprehensive estimates ensure you have the confidence and have the detailed data needed to win more bids.

Affordable Prices

Our cost estimates and material lists are fairly priced. The exact price depends on how complex your project is, our starting rates are approximately $50 per hour.

24/7 Customer Support

Our customer support team is always here to help you, any time of day or night. We are also offering FREE consultation online.

Fastest Turnaround Time

We deliver estimates very quickly, usually within 24 to 48 hours. If any client needs more quick estimates we also deliver on an urgent basis on client’s demand.

Certified Estimators

We have a team of professional estimators and engineers,they have deep knowledge about construction industries. They know how to give you accurate cost estimates. They are also skilled at using many different software like PlanSwift and Bluebeam.

Accurate and Elaborated Details

We use the latest paid softwares and have senior estimators to double check every detail. Our large database of building costs uses your zip code to make sure the prices for materials are very exact.

Professional Team

Our team is made up of skilled estimators, engineers, specialists and project managers. They are highly expert in their jobs.

Want a fast, accurate and affordable estimate for your project without any delay? Just follow these simple steps to get the construction estimating services you need:

  • Send us your plan: Upload your files PDF, CAD, images, or sketches.
  • Get a quote: We’ll get back to you within minutes with our price and schedule. Pay conveniently via credit/debit card or PayPal.
  • Receive estimate: We transmit your complete cost estimate in a simple-to-read Excel file. It provides breakdowns of labor, material, and items.

We provide preliminary estimating services throughout the United States, reaching clients in all 50 states and major cities like New York, Los Angeles, Texas, Florida, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, San Francisco, Indianapolis, Columbus, Fort Worth, Charlotte, Seattle, Denver, Washington D.C, Boston, Detroit, Nashville, Memphis, Portland, Atlanta, Miami, New Orleans, Minneapolis, St Louis, Baltimore, Tampa, Pittsburgh, Cincinnati, Sacramento, Las Vegas, Orlando, Raleigh, Cleveland, Kansas City, Oakland, Albuquerque, Milwaukee, Omaha, Tulsa, Wichita, Bakersfield, Honolulu and more.